Flexible Joint filler

Basement and foundation crack repair for leaking foundations

Professional High-Pressure Crack Injection Systems by NextStar.

Nextstar offers two types of High-Pressure injection equipment for busy contractors for those large or difficult injection projects. On a single visit drill and install High-Pressure Packers and the polyurethane injection can start immediately, sealing the crack between the injection packers would be optional depending on the size of the crack and the polyurethane type used. Quality single use manual pumps in kit form for homeowners and contractors.

Professional High-Pressure Crack Injection Systems by NextStar.

Nextstar offers two types of High-Pressure injection equipment for busy contractors for those large or difficult injection projects. On a single visit drill and install High-Pressure Packers and the polyurethane injection can start immediately, sealing the crack between the injection packers would be optional depending on the size of the crack and the polyurethane type used. Quality single use manual pumps in kit form for homeowners and contractors.
Professional High-Pressure Crack Injection Systems by NextStar

NextStar offers cutting-edge High-Pressure injection equipment designed specifically for busy contractors handling large or challenging injection projects. With our innovative solutions, you can efficiently address cracks in concrete structures. Let’s explore the key features of our system:
Nextstar Single Component Pumps

Efficiency: Our single-component pumps are ideal for contractors seeking a time-saving solution for small hairline cracks. These pumps use activated or single-component polyurethane, making them the most popular choice for high-pressure crack injection.
Versatility: For more extensive projects, consider our dual-component pumps, which work seamlessly with two-component polyurethane or epoxy. These pumps allow you to tackle multiple jobs in a single day, minimizing downtime.
Ease of Use and Maintenance: Nextstar pumps are user-friendly and easy to maintain. Whether you opt for single or dual component pumps, you’ll appreciate their reliability and performance.

High-Pressure Crack Injection Effectiveness

Active Leaks: Our system effectively addresses leaking basement foundations that have previously undergone unapproved repairs (such as hydraulic cement or silicone). Even small, leaking vertical cracks can benefit from high-pressure injection.
Low-Pressure Option: When concrete foundation cracks are visible but not actively leaking, the low-pressure method is a viable choice. It provides more flexibility in selecting polyurethanes and epoxies without causing harm to the concrete.

Why Choose NextStar?

Efficient Installation: On a single visit, you can drill and install High-Pressure Packers, allowing immediate polyurethane injection. Depending on the crack size and polyurethane type, sealing between packers may not be necessary.
Cost-Effective Solutions: Our single-component pumps are perfect for busy contractors handling small cracks. For occasional high-pressure work, manual hand pumps offer an economical alternative.
Time-Saving Dual-Component Pumps: Paired with two-component polyurethane or epoxy, our dual-component pumps significantly reduce project time compared to cartridge-based systems.
Easy Maintenance: Clean the valve head and zerk at the end of the day, and you’re ready for the next job.

Effective Injection Materials for High-Pressure Crack Repair

Selecting the right material is crucial for successful high-pressure crack injection. Consider the following options:

Activated Polyurethane: This type responds upon contact with moisture, and its reaction speed can be adjusted by varying the activator amount.
Single-Component Polyurethane: Expands at a fixed rate when exposed to moisture.
Koster 2n1 Dual-Component Polyurethane: Solidifies as a hard resin without moisture but foams upon encountering water.

Ignoring cracks and leaks can compromise a structure’s integrity and lifespan. High-pressure crack injection offers a reliable and cost-effective solution recommended by the American Concrete Institute